History of response of the structure and aerodynamic characteristic with time is analyzed. The study shows the developed CFD / CSD coupling procedure is able to compute nonlinear aeroelastic analysis.

• 详细分析了机翼受静气动弹性过程中结构响应和气动特性随时间变化的效应,初步研究结果表明:这种松耦合方法求解非线性气动弹性问题是可行的。